B. Apply the properties of parallel lines cut by a transversal to find the value of x and the measure of each angles in each item given that m || n. 2 m m angle2=3x+2 ; m angle6=x+30 2. m angle3=5x-6; m angle5=4x+6 1. 3. m < 1 = 3x - 2; m angle8=x+24 4. m angle8=4x+2 ; m angle6=6x+8; m angle4=2x-3 ; m angle5=x+32 5. 3 4 5 6 7 8​

b

step-by-step explanation:

9987

step-by-step explanation:

region b will make the inequalities y < 2x + 1 and y > -x - 2 true ⇒ answer a

step-by-step explanation:

* lets study the graph and the inequality to solve the question

- the inequality y > -x - 2

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = -2 that means the line intersect the y-axis at point (0 , -2)

∵ the sign of the inequality is >

∴ we shad the part over the line

  region a and b

- the inequality y < 2x + 1

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = 1 that means the line intersect the y-axis at point (0 , 1)

∵ the sign of the inequality is <

∴ we shad the part under the line

  region b and c

∵ the common region between the two lines is region b

∴ region b will make the inequalities y < 2x + 1 and y > -x - 2 true